| 年份 | 固定电话用户(户） |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 62535 |
| 2016 | 65823 |
| 2015 | 67762 |
| 2014 | 67785 |
| 2013 | 67960 |
| 2012 | 67960 |
| 2011 | 66589 |
| 2010 | 65980 |
| 2009 | 64521 |
| 2008 | 50025 |
| 2007 | 52671 |
| 2006 | 55919 |
| 2005 | 53104 |
| 2004 | 62222 |
| 2003 | 53617 |
| 2002 | 42362 |
| 2001 | 33900 |
| 2000 | 27873 |
| 1999 |
